Sole of a shoe



FIG. 1 is a top and right front perspective view of a sole for a shoe showing our new design, the broken lines showing a shoe upper are for illustrative purposes only and form no part of the design;

FIG. 2 is a bottom plan view thereof.

The side opposite those shown in FIG. 1 are substantially identical thereto. 

The ornamental design for a sole of a shoe, as shown and described. 